About PTC (Positive Temperature Coefficient) Thermistors

Amphenol PTC (Positive Temperature Coefficient) Thermistors

PTC (Positive Temperature Coefficient) Thermistors are resistors that change resistance when the temperature surrounding it rises. It has two distinct properties which make it popular for use in consumer electrical and electronics. The first is its ability to self-regulate its temperature; when the temperature exceeds a certain point, the resistance of the thermistor rises, creating a temperature-dependent electrical current that can be used as a feedback loop to limit the current passing through it. The second is its ability to be used as a temperature switch; when the temperature surrounding reaches a certain threshold, the resistance of the thermistor will create an electrical current which can be used to activate a switch or relay.
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Enter Qty SeriesResistanceToleranceTermination StyleMinimum Operating TemperatureMaximum Operating TemperatureQualificationPackagingOperating Temperature Range
  
             
YQS5934PTO


PTC (Positive Temperature Coefficient) Thermistors Standard PTC -/+30%
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Amphenol Availability : 1552
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USD 1.0538

Multiples of: 25

Yq5 kOhms30 %Radial   Bulk+ 10 C To + 55 C
YQS5868PTF


PTC (Positive Temperature Coefficient) Thermistors Standard PTC -/+30%
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Amphenol Availability : 1156
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USD 1.5125

Multiples of: 1

Yq50 Ohms20 %Radial+ 10 C+ 55 C Bulk+ 10 C To + 55 C
YS4020


PTC (Positive Temperature Coefficient) Thermistors 1000V 1100 Ohm 20% Tol
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Amphenol Availability : 1108
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USD 2.112

Multiples of: 1

Ys2 kOhms20 %Radial   - 
YQS5853PTF


Amphenol Advanced Sensors PTC Thermistors 50V 10ohm Mount Temp Sensor
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Amphenol Availability : 970
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USD 1.4726

Multiples of: 20

Yq10 Ohms20 %Radial+ 10 C+ 55 C Bulk+ 10 C To + 55 C
YQS8070


PTC (Positive Temperature Coefficient) Thermistors 600ohm YM120-/+20% Tolerance
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Amphenol Availability : 903
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USD 1.9875

Multiples of: 1

Ym600 Ohms20 %Radial0 C+ 55 C Bulk 
YQS8066


PTC (Positive Temperature Coefficient) Thermistors 33ohm YM120-/+20% Tolerance
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Amphenol Availability : 818
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USD 1.7875

Multiples of: 1

Yq33 Ohms20 %Radial0 C+ 55 C Reel0 C To + 55 C
YQS5878PTF


PTC (Positive Temperature Coefficient) Thermistors Resettable Fuse -/+20%
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Amphenol Availability : 536
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USD 2.6125

Multiples of: 1

Yq250 Ohms20 %Radial+ 10 C+ 55 C Bulk+ 10 C To + 55 C
YQS8123


PTC (Positive Temperature Coefficient) Thermistors Standard PTC -/+30%
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Amphenol Availability : 365
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USD 0.7544

Multiples of: 1

Yp4.6 Ohms25 %Radial0 C+ 60 C Bulk 
YQS5925PTO


Amphenol Advanced Sensors Thermistors - PTC Standard PTC -30%
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Amphenol Availability : 357
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USD 1.5187

Multiples of: 1

Yq100 Ohms30 %Radial+ 10 C+ 55 C Bulk+ 10 C To + 55 C
YQS5856PTF


Amphenol Advanced Sensors PTC Thermistors PTC Thermistor 20% Tol
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Amphenol Availability : 227
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USD 1.35

Multiples of: 1

Yq100 Ohms20 %Radial10 C+ 55 C Bulk 
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